lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/q1YhuE9C"] [Date "2021.07.09"] [Round "-"] [White "anibali8x8"] [Black "Chessdev"] [Result "0-1"] [UTCDate "2021.07.09"] [UTCTime "14:24:39"] [WhiteElo "1809"] [BlackElo "1864"] [WhiteRatingDiff "-89"] [BlackRatingDiff "+80"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Normal"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 { C50 Italian Game: Giuoco Pianissimo, Normal } 5. O-O a5 6. a4 O-O?! { (-0.09 → 0.50) Inaccuracy. Best move was d6. } (6... d6) 7. Be3?! { (0.50 → -0.01) Inaccuracy. Best move was c3. } (7. c3 d6 8. h3 h6 9. Nbd2 Re8 10. Qb3 Rf8 11. Re1 Nh5 12. Nf1 Rb8 13. Ne3 Nf4) 7... Bxe3 8. fxe3 d6 9. Nc3?! { (0.33 → -0.22) Inaccuracy. Best move was Nbd2. } (9. Nbd2 Ne7 10. Nh4 c6 11. Bb3 Ng6 12. Qe1 Re8 13. Nxg6 hxg6 14. Qg3 d5 15. Qf2 Be6) 9... Be6?! { (-0.22 → 0.58) Inaccuracy. Best move was Ne7. } (9... Ne7 10. h3 Ng6 11. Qe1 c6 12. Rd1 Bd7 13. Nh4 Nxh4 14. Qxh4 Qe7 15. d4 Rfb8 16. Qe1) 10. Nd5?! { (0.58 → -0.26) Inaccuracy. Best move was Bxe6. } (10. Bxe6) 10... Nxd5?? { (-0.26 → 4.01) Blunder. Best move was Bxd5. } (10... Bxd5 11. Bxd5) 11. exd5 Bg4 12. dxc6 bxc6 13. h3 Bh5 14. Qd2 d5 15. Bb3 Bxf3?! { (4.05 → 4.74) Inaccuracy. Best move was f6. } (15... f6 16. e4 Kh8 17. Rae1 Qd6 18. d4 dxe4 19. Rxe4 Bxf3 20. Rxf3 c5 21. d5 f5 22. Rc4) 16. Rxf3 f6?! { (4.28 → 4.78) Inaccuracy. Best move was c5. } (16... c5 17. Raf1 f6 18. e4 c4 19. Ba2 dxe4 20. Bxc4+ Kh8 21. Re3 Qd4 22. c3 Qc5 23. Kh2) 17. e4 Qd6? { (4.43 → 5.84) Mistake. Best move was Kh8. } (17... Kh8) 18. Rg3? { (5.84 → 4.50) Mistake. Best move was d4. } (18. d4) 18... Qc5+?! { (4.50 → 5.23) Inaccuracy. Best move was Kh8. } (18... Kh8 19. Rf1) 19. Kh1?! { (5.23 → 4.50) Inaccuracy. Best move was d4. } (19. d4) 19... Kh8 20. exd5?! { (4.68 → 4.03) Inaccuracy. Best move was Rf1. } (20. Rf1 Rad8 21. Rg4 Rd7 22. Rh4 h6 23. Qe2 Qd4 24. Rg4 Qc5 25. Qf3 Rfd8 26. Qf5 Rf7) 20... cxd5 21. Rf1 Qd6 22. Rg4?! { (3.84 → 3.02) Inaccuracy. Best move was d4. } (22. d4) 22... f5?! { (3.02 → 3.67) Inaccuracy. Best move was c6. } (22... c6) 23. Rg5 g6 24. Rg3 f4?! { (3.04 → 3.85) Inaccuracy. Best move was c6. } (24... c6 25. Rgf3) 25. Rgf3 c5 26. c3?! { (3.99 → 3.26) Inaccuracy. Best move was Re1. } (26. Re1) 26... g5 27. c4 Rab8 28. Ba2?! { (3.45 → 2.50) Inaccuracy. Best move was Bc2. } (28. Bc2 dxc4 29. Qe2 Rfe8 30. Rd1 Qe6 31. dxc4 e4 32. Rb3 Rxb3 33. Bxb3 Qf6 34. Kg1 f3) 28... d4 29. b3?! { (2.95 → 2.04) Inaccuracy. Best move was Qe2. } (29. Qe2 Rg8) 29... h5 30. Qxa5 g4 31. hxg4?? { (2.50 → -3.84) Blunder. Best move was R3f2. } (31. R3f2 gxh3 32. Qe1 Rg8 33. Rg1 Rg3 34. Qe2 Rb7 35. gxh3 Qc6+ 36. Qe4 Qxe4+ 37. dxe4 Rxh3+) 31... hxg4 32. R3f2?? { (-2.97 → Mate in 9) Checkmate is now unavoidable. Best move was Kg1. } (32. Kg1 gxf3 33. Rxf3 Rf7 34. Rh3+ Rh7 35. Rxh7+ Kxh7 36. Qe1 Qf6 37. Qd1 Qf5 38. Kf2 Kg6) 32... Qh6+ 33. Kg1 g3 34. Rxf4 Qh2# { Black wins by checkmate. } 0-1